129417807 is an odd 9-digits composite number following 129417806
and preceding 129417808 . In scientific notation, it is written as 1.29417807 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 83002752 positive integers (up to 129417807) that are relatively prime to 129417807.
129417807 has 16 divisors, whose sum is 179151840
The reverse of 129417807 is 708714921
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twenty-nine million four hundred seventeen thousand eight hundred seven
Scientific notation
1.29417807 × 10^8
Engineering notation
1.29417807 × 10^6
Prime Factorization
3 × 29 × 293 × 5077
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129417807
Product of the distinct prime numbers
The prime factorization of 129417807 is 3 × 29 × 293 × 5077.
Since it has a total of 4 prime factors.
3 , 3 , 57 , 20 , 663 , 918 , 1897 , 4179 , 30924 , 72425 , 572947 , 375951 , 1763792 , 8475667 , 54977092 , 52669896 , 89715830 , 243831658 , 6222658101 , 4345022093
n×2
258835614
n×3
388253421
n×4
517671228
n×5
647089035
n÷2
64708903.5
n÷3
43139269
n÷3
32354451.75
n÷5
25883561.4
n2
16748968768689249
n3
2.1676148075553E+24
n4
2.8052795481453E+32
n5
3.6305312714291E+40
2 √n
11376.194750443
3 √n
505.82234672271
4 √n
106.65924596791
5 √n
41.917831472073
1 , 3 , 29 , 87 , 293 , 879 , 5077 , 8497 , 15231 , 25491 , 147233 , 441699 , 1487561 , 4462683 , 43139269 , 129417807
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129417806
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129417807 can be divided by 16 positive divisors.
The sum of these divisors (counting 129417807) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101101100001001001111
3
Ternary
100000112002212010
4
Quaternary
13231230021033
5
Quinary
231112332212
6
Senary
20501512303
8
Octal
755541117
10
Decimal
129417807
12
Duodecimal
37412693
16
Hexadecimal
7b6c24f
20
Vigesimal
208h4a7
36
Base36
251vf3
md5
2d74434acaa422e4bb0b2b55ccb2a790
sha1
5d21a78fdc0e0fd856d901961ad4f4396499f451
sha256
70b4bafe87b705905b3050124b7f8f00b8aef56bc407197ed69d341096540b44
sha512
63914b9fc5457bac8daae45f9f1e2dcbcb0cccb4d04f8d4de72b39783b0e50fa98ed98b6897fba3f4e8f31ce60f3267341697b865d1a319feaf9fb27e06ee0d4
ripemd-160
388c342edffa4065528779248d4cc9054cec239a
Diameter
258835614
Circumference
813156063.4298
Area
5.2618437238919E+16
Volume
9.0796836736374E+24
Surface area
2.1047374895568E+17
Circumference
813156063.4298
Perimeter
517671228
Area
16748968768689249
Diagonal
183024417.87198
Surface area
100493812612135494
Volume
2.1676148075553E+24
Space diagonal
224158217.12814
Perimeter
388253421
Area
7.2525162204385E+15
Altitude
112079108.56407
Surface area
7.2525162204385E+15
Volume
2.5545585490378E+23
Height
61008139.290661